(19)

(11)

EP 0 575 600 A1

(12)

(43) Date of publication: 29.12.1993 Bulletin 1993/52 (21) Application number: 93903405.0 (22) Date of filing: 06.01.1993

(51) International Patent Classification (IPC):  B25H 1/ 06( . ) E04D 15/ 00( . ) E06C 1/ 00( . ) E06C 7/ 44( . ) B25H 3/ 02( . ) E05C 17/ 54( . ) E06C 7/ 16( . ) (86) International application number: PCT/US1993/000173 (87) International publication number: WO 1993/014293 (22.07.1993 Gazette 1993/18)

(84) Designated Contracting States: AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 06.01.1992 US 19920817342 14.09.1992 US 19920945013 (71) Applicant: ANDERSEN, Terry, M. Brentwood, TN 37027 (US)	(72) Inventor: ANDERSEN, Terry, M. Brentwood, TN 37027 (US) (74) Representative: Brereton, Paul Arthur  REDDIE & GROSE 16 Theobalds Road London WC1X 8PL London WC1X 8PL (GB)